HomeMy WebLinkAbout2525 EL CAMINO REAL; 102; FPC2018-0217; Permit4L PERMIT REPORT
City of
Carlsbad
Print Date: 12/13/2021 Permit No: FPC2018-0217
Job Address: 2525 EL CAMINO REAL, # 102, CARLSBAD, CA 92008-1206 Status: Closed - Finaled
Permit Type: FIRE-Construction Commercial Work Class: Fire Sprinklers
Parcel #: 1563020900 Track #: Applied: 07/17/2018
Valuation: $1,126,751.26 Lot #: Issued: 08/01/2018
Occupancy Group: Project #: Finaled Close Out: 02/01/2021
ifof Dwelling Units: Plan #:
Bedrooms: Construction Type:
Bathrooms: Orig. Plan Check #: Inspector:
Plan Check #: Final Inspection:
Project Title:
Description: FOREVER 21 -SPRINKLER TI (81 HEADS)
Applicant: FPContractor:
BRADSHAW ENGINEERING CORP BRADSHAW ENGINEERING CORP
DAVID BILODEAU 8645 ARGENT ST
8645 ARGENT ST SANTEE, CA 92071-4179
SANTEE, CA 92071-4179 (619) 448-4300
(619) 444-4300
FEE AMOUNT
FIRE NFPA 13 or 13R System 7- 100 heads $536.00
Total Fees: $536.00 Total Payments To Date: $536.00 Balance Due: $0.00
Fire Department Page 1 of 1
1635 Faraday Avenue, Carlsbad CA 92008-7314 1 760-602-4665 760-602-8561 f I www.carlsbacica.gov
FfC!Z_6 1g Page 1 of 7
MIRAGE® STANDARD AND
QR CONCEALED PENDENT N41 K]Nu
I.I:IIE.1Ju.rM SPRINKLER VK462 AND HP
SPRINKLER VK463 (K5.6)
The Viking Corporation, 210 N Industrial Park Drive, Hastings Ml 49058
Telephone: 269-945-9501 Technical Services: 877-384-5464 Fax: 269-818-1680 Email: techsvcs@vikingcorp.com
Visit the Viking website for the latest edition of this technical data page www.vikinggroupinc.com
DESCRIPTION
Viking Mirage5 Standard and Quick Response Concealed Pendent Sprinkler VK462
and HP Sprinkler VK463 are thermosensitive glass-bulb spray sprinklers designed for
installation on concealed pipe systems where the appearance of a smooth ceiling is
desired.
The sprinkler is pre-assembled with a threaded adapter for installation with a low-
profile cover assembly that provides up to %" (12.7 mm) of vertical adjustment. The
two-piece design allows installation and testing of the sprinkler prior to installation of
the cover plate. The 'push-on", "thread-off' design of the concealed cover plate assem-
bly allows easy installation of the cover plate after the system has been tested and the
ceiling finish has been applied. The cover assembly can be removed and reinstalled,
allowing temporary removal of ceiling panels without taking the sprinkler system out of
service or removing the sprinkler. The Electroless Nickel PTFE (ENT) coating has been
investigated for installation in corrosive atmospheres and is cULus Listed as corrosion
resistant as indicated in the Approval Charts. The ENT finish is only available for the
sprinkler assembly, the cover plate is not plated.
LISTINGS AND APPROVALS
cULus Listed: Category VNIV
FM Approval: Class 2015
NYC Approved: MEA 89-92-E, Volume 32 Vds
VdS Approved: Certificate G4080021
LPCB Approved: Ref. No. 096e/12
CE Certified: Standard EN 12259-1, EC-certificate of conformity 0832-CPD-2032
CCCF Approved: Approved by the China Certification Center for Fire Products (CCCF)
Refer to Approval Chart I Design Criteria for cULus Listing requirements, and refer to Approval Chart 2 and Design Criteria on
page for FM Approval requirements that must be followed.
TECHNICAL DATA
Specifications:
Available since 2006.
Minimum Operating Pressure: 7 psi (0.5 bar)*
Maximum Working Pressure: Sprinkler VK463 is rated for use with water working pressures ranging from the minimum
7 psi (0.5 bar) up to 250 psi (17.2 bar) for high-pressure systems. High-pressure (HP) sprinklers can be identified by
locating "250" stamped on the deflector. Sprinkler VK462 is rated to a maximum 175 psi (12 bar) wwp.
Factory tested hydrostatically to 500 psi (34.5 bar)
Thread size: 1/2" (15 mm) NPT
Nominal K-Factor: 5.6 U.S. (80.6 metrict)
Glass-bulb fluid temperature rated to -65°F (-55°C)
Patents Pending .cULus Listing, FM Approval, and NFPA 13 installs require a minimum of 7 psi (0.5 bar). The minimum operating pressure for LPCB and CE
Approvals ONLY is 5 psi (0.35 bar).
tMetnc K-factor measurement shown is when pressure is measured in Bar. When pressure is measured in kPa, divide the metric K-factor shown 10.0.
Material Standards:
Sprinkler Body: Brass UNS-C84400
Deflector: Copper UNS-C19500 for Sprinkler VK462
Phosphor Bronze UNS-051000 for Sprinkler VK463
Deflector Pins: Stainless Steel Alloy
Bulb: Glass, nominal 3 mm diameter
Pip Cap and Insert Assembly: Copper UNS-ClI000 and Stainless Steel UNS-530400
Button: Brass UNS-C36000
Screws: 18-8 Stainless Steel
Belleville Spring Sealing Assembly: Nickel Alloy, coated on both sides with Teflon Tape
Form No. F_103005 18.04.12 Rev 18.1 Replaces Form No. F_103005 Rev 17.1
(added stainless steel cover plates)
Page 2 of 7
MIRAGE® STANDARD AND
QR CONCEALED PENDENT N I KJ Ittt.1I i'i :II[.1u'L SPRINKLER VK462 AND HP
SPRINKLER VK463 (K5.6)
The Viking Corporation, 210 N Industrial Park Drive, Hastings Ml 49058
Telephone: 269-945-9501 Technical Services: 877-384-5464 Fax: 269-818-1680 Email: techsvcs@vikingcorp.com
Visit the Viking website for the latest edition of this technical data page www.vikinggroupinc.com
Yoke: Phosphor Bronze UNS-051 000
Cover Adapter: Cold Rolled Steel UNS-G10080, Finish: Clear Chromate over Zinc Plating
Cover Assembly Materials:
Cover: Copper UNS-C11000 or Stainless Steel UNS-530400
Base: Brass UNS-C26000 or UNS-C26800
Springs: Nickel Alloy
Solder: Eutectic
Ordering Information: (Also refer to the current Viking price list.)
Viking Mirage® Standard and Quick Response Concealed Pendent Sprinklers and Cover Plate Assemblies must be ordered separately:
Sprinkler: Base Part No. VK462 - 13503A for Brass finish and 13503JN for ENT finish. VK463 - HP Base Part No. 13667A
Specify sprinkler temperature rating by adding the appropriate suffix for the temperature rating to the base part number:
Temperature Suffix: 155 °F (68 °C) = B, 175 °F (79 °C) = D, 200 °F (93 °C) = E
For example, sprinkler VK463 with a 155 °F (68 °C) temperature rating = 13667AB.
Standard Cover Plate Assembly: Base Part No. 13504 (2-3/4" diameter), Base Part No. 13642 (3-5/16 diameter), or Base Part
No. 15394 (square cover plate, 3-5/16")
Specify finish and temperature rating of the cover plate assembly by adding the appropriate suffixes for the finish and the cover
temperature rating to the base part number:
Finish Suffix: Polished Chrome = F, Brushed Chrome = F-/B, Bright Brass = B, Antique Brass = B-/A, Brushed Brass = B-/B,
Brushed Copper = E-/B, Painted White = M-AN, Painted Ivory = M-/l, Painted Black = M-/B
Temperature Suffix: 135 °F (57 °C) UL (139 °F (59 °C) FM and LPCB) = A, 165 °F (74 °C) = C
For example, cover 13504 with a Polished Chrome finish and a 165 °F (74 °C) temperature rating = 13504FC.
Stainless Steel Cover Plates (not availble with any finish or paint): Base Part No. 21876 (2-3/4" diameter) or Base Part No.
21875 (3-5/16" diameter).
Temperature Suffix: 135 °F (57 °C) UL (139 °F (59 °C) FM and LPCB) = A, 165 °F (74 'C) = C
For example, cover 21876 with a 165 °F (74 °C) temperature rating = 21876C
NOTE: The cULus Listings for the square cover plate 15394 are for the 135 °F (57 C) temperature rated cover plate only. Refer to the Approval
Chart.
Available Finishes And Temperature Ratings: Refer to Table 1.
Accessories: (Also refer to the Viking website.)
Sprinkler Wrenches**:
Heavy Duty Wrench Part No. 14047W/B (available since 2006), or
Head Cabinet Wrench Part No. 14031*** (available since 2006)
Optional Concealed Cover Plate Installer Tool Part No. 14412 for cover 13504, or Part No. 14867 for the large diameter cover
(available since 2007)
**Requires a 1/" ratchet (not available from Viking). ***Optional for removal of the protective cap. Ideal for sprinkler cabinets.
Sprinkler Cabinet: Part No. 01731A (available since 1971)
INSTALLATION
Refer to appropriate NFPA Installation Standards.
OPERATION
During fire conditions, when the temperature around the sprinkler approaches its operating temperature, the cover plate detaches.
Continued heating of the exposed sprinkler causes the heat-sensitive liquid in the glass bulb to expand and the bulb to shatter,
releasing the yoke, pip-cap and sealing spring assembly. Water flowing through the sprinkler orifice strikes the sprinkler deflector,
forming a uniform spray pattern to extinguish or control the fire.
INSPECTIONS, TESTS AND MAINTENANCE
Refer to NFPA 25 for Inspection, Testing and Maintenance requirements.
AVAILABILITY
Viking Sprinklers VK462 and VK463 are available through a network of domestic and international distributors. See The Viking
Corporation web site for the closest distributor or contact The Viking Corporation.
GUARANTEE
For details of warranty, refer to Viking's current list price schedule or contact Viking directly.
Form No.F_103005 18.04.12 Rev 18.1
Page 3 of 7
MIRAGE® STANDARD AND
QR CONCEALED PENDENT
N I KI NG
l:IkiIS1JIi7M SPRINKLER VK462 AND HP
SPRINKLER VK463 (K5.6)
The Viking Corporation, 210 N Industrial Park Drive, Hastings Ml 49058
Telephone: 269.945-9501 Technical Services: 877-384-5464 Fax: 269-818.1680 Email: techsvcsvikingcorp.com
Visit the Viking website for the latest edition of this technical data page www.vikinggroupinc.com
TABLE 1: AVAILABLESPRINKLER TEMPERATURE RATINGS !ANDIlI1:I*
Sprinkler Sprinkler Maximum Cover Plate Large Cover Square Cover
Temperature Nominal Ambient Temperature Rating of Cover Base Part Plate Base Part Plate Base Part Bulb Color
Classification Temperature Ceiling Assembly (Required) Number- Number Number'
Rating Temperature'
Ordinary 155°F (68° C) 100°F (38 °C) 13504 or 2l876 13642 or 2l875 15394 Red
139 °F(59 ° FM and LPCB
Intermediate 175 °F (79° C) 150 °F (65° C) 165 °F (74 °C) 13504 or 21876 13642 or 21875 5 15394 Yellow
Intermediate 200 °F (93° C) 1 150 °F (65° C) 165 °F (74 °C) 13504 or 21876 13642 or 21875 15394 Green
Cover Plate Finishes5: Polished Chrome, Brushed Chrome, Bright Brass, Antique Brass, Brushed Brass, Brushed Copper, Painted White, Painted
Ivory, or Painted Black
Sprinkler Finishes: Brass and ENT
Corrosion Resistant Coatings': ENT
Footnotes
1 The sprinkler temperature rating is stamped on the sprinkler deflector.
2 Based on NFPA-1 3. Other limits may apply, depending on fire loading, sprinkler location, and other requirements of the Authority Having Jurisdiction.
Refer to specific installation standards.
Part number shown is the base part number. For complete part number, refer to current Viking price list schedule.
1 The corrosion resistant coatings have passed the standard corrosion test required by the approving agencies indicated in the Approval Charts. These
tests cannot and do not represent all possible corrosive environments. Prior to installation, verify through the end-user that the coatings are compat-
ible with or suitable for the proposed environment. For automatic sprinklers, the ENT coating is applied to all exposed exterior surfaces, including
the waterway, but the Belleville spring is exposed.
Stainless Steel versions are not available with any finishes or paint.
CUSl \
.2:. —A
0 C-) 1— 0 () 1
0'
'lIKING
All custom color painted cover plates will have an
identifying label affixed to the inside of the cover that
indicates the custom color and will have a representative
sample (a paint dot) of the paint on the label.
Figure 1: Identification of Custom Paint for Concealed Covers
*_
3-5/16" (84 mm)
Figure 2: Square Cover Assembly 15394
Form No.F_103005 18.04.12 Rev 18.1
Page 4 of 7
MIRAGE@ STANDARD AND
¶'4J II14W
QRCONCEALED PENDENT
u SPRINKLER VK462 AND HP
SPRINKLER VK463 (K56)
The Viking Corporation, 210 N Industrial Park Drive, Hastings Ml 49058
Telephone: 269-945-9501 Technical Services: 877-384-5464 Fax: 269-818-1680 Email: techsvcs@vikingcorp.com
Visit the Viking website for the latest edition of this technical data page www.vikinggroupinc.com
- Approval Chart 1(UL)
Mirage Concealed Pendent Sprinklers VK462 and VK463 AWI4 C rn F KFS
Thread Nominal Maximum Listings and Approvals4
Sprinkler SIN Size K-Factor Water Working (Refer also to Design Criteria)
Inch mm U.S. mett1c2 ctiLus5 NYC VdS' LPCB CE Base Part No.1 Pressure
Standard Response Applications
13503A VK462 1/2" -- 5.6 80.6 175 psi (12 bar) -- -- AY1, CZI AY1, BZ1 AVI, CZ18 --
19785A VK462 1/2" -- 5.6 80.6 175 psi (12 bar) -- -- - -- -- AY2, CZ2
21356A VK462 -- 15 5 80.6 175 psi (l2bar) -- -- - -- -- AY2,CZ2
Quick Response Applications
13503A VK462 1/2" 15 5.6 80.6 175 psi (12 bar) AV1, BX1,AV1,BXI6 - - -- --
AV1,
13503JN11 VK462 1/2" 15 5.6 80.6 175 psi (12 bar) AV1 BX16 - -
AS3,
BX1,
BT3
-- --
13667A VK463 1/2" 15 5.6 80.6 1 250 psi (17.2 bar)3 AV1, BX1 AV1, BX16 - -- -- --
Cover Plate Assembly Temperature Ratings',9
S - 135 OF (57 °C) cover 21876 or 21875 (large diameter) Cover Plate Assembly Finishes10
Sprinkler Temperature Ratings T - 165 OF (74 °C) cover 21876 or 21875 (large diameter) 1 - Polished Chrome, Brushed Chrome, Bright Brass,
A - 155 OF (68 °C) V.135°F (57 °C) cULus Listed cover 13504, 13642 (large diameter), Antique Brass, Brushed Brass, Brushed Copper,
B - 175°F (79 °C) and 200 OF (93 °C) or, 15394 (square cover plate) Painted White, Painted Ivory, or Painted Black
C - 200 OF (93 °C) X - 165 OF (74 °C) cover 13504, or 13642 (large diameter) 2 - Brass
Y - 135 OF (57 °C) cover 13504 LPCB Approved as 139 °F (59 °C) 3 - Stainless Steel
Z - 165 OF (74 °C) cover 13504
Footnotes
Part number shown is the base part number. For complete part number, refer to current Viking price list schedule.
2 Metric K-factor measurement shown is when pressure is measured in Bar. When pressure is measured in kPa, divide the metric K-factor shown by 10.0.
The Water Working Pressure rating is stamped on the deflector.
This chart shows the listings and approvals available at the time of printing. Other approvals may be in process. Check with the manufacturer for any additional
approvals.
Listed by Underwriter's Laboratories for use in the U.S. and Canada.
6 Accepted for use, City of New York Department of Buildings, MEA Number 89-92-E, Vol. 32.
VdS Approved, standards VdS 2344:2005-12, VdS 2100-25:2008-01, and EN 12259-1:1999 + A1:2001 + A2:2004 + A3:2006, Certificate G4080021.
CE Certified, Standard EN 12259-1, EC-certificate of conformity 0832-CPD-2032.
The 135/139°F cover has an orange label. The 165 OF (74 °C) cover has a white label.
IS Painted finish consists of Polyester Baked Enamel. Other paint colors are available on request with the same listings as the standard paint colors. Listings and
approvals apply for any paint manufacturer. Contact Viking for additional information.
n cULus Listed as corrosion resistant.
NOTE: Custom colors are indicated on a label inside the cover assembly. Refer to Figure 1.
Form No. F_103005 18.04.12 Rev 18.1
Page 5of7
MIRAGEO STANDARD AND
QR CONCEALED PENDENT I I K] FIG SPRINKLER VK462 AND HP
SPRINKLER VK463 (K5.6)
The Viking Corporation, 210 N Industrial Park Drive, Hastings MI 49058
Telephone: 269-945.9501 Technical Services: 877-384-5464 Fax: 269-818-1680 Email: techsvcs@vikingcorp.com
Visit the Viking website for the latest edition of this technical data page www.vikinggroupinc.com
DESIGN CRITERIA - UL
(Also refer to Approval Chart 1)
cULus Listing Requirements:
Mirage® Concealed Pendent Sprinklers VK462 and VK463 are cULus Listed as quick response for installation in accordance with the latest edition of
NFPA 13 for standard coverage pendent spray sprinklers as indicated below.
For hazard occupancies up to and including Ordinary Hazard, Group Il.
- Protection areas and maximum spacing shall be in accordance with the tables provided in NFPA 13. Maximum spacing allowed is 15 ft. (4.6 m).
Minimum spacing allowed is 6 ft. (1.8 m) unless baffles are installed in accordance with NFPA 13.
Minimum distance from walls is 4 in. (102 mm).
Maximum distance from walls shall be no more than one-half of the allowable distance between sprinklers. The distance shall be measured
perpendicular to the wall.
The sprinkler obstruction rules contained in NFPA 13 for standard coverage pendent spray sprinklers must be followed.
NOTE: Concealed sprinklers must be installed in neutral or negative pressure plenums only.
VdS ADoroval Requirements:
The sprinkler can be installed in a concrete ceiling (massive ceiling) or in a false ceiling made of light materials.
This sprinkler is deflector fixed type and can be only activated by heat. The housing is not tight.
Follow installation guidelines of current standards, CEA4001VdS and EN 12845. These sprinklers can only be installed in LH and OH occupan-
cies, except in 0H4.
NOTES: Due to the design the sprinkler type Domed-CCP' shall not be installed in false ceilings in which the false ceiling space is protected by a
water extinguishing system.
Due to the design the sprinkler type Domed-CCP' shall not be installed in false ceilings in which during a fire the pressure above the false ceiling
may be assumed to be higher than the pressure below the false ceiling.
The criterion for the dropping of the cover relevant for this approval is heat.
Steps of installation:
Prepare the sprinkler key.
Remove the plastic cover.
Hold the sprinkler with the wrench and fasten it.
Replace the plastic cover and do not remove until the cover is installed.
IMPORTANT: Always refer to Bulletin Form No. F_091699. Care and Handling of Sprinklers. Also refer to Form No. F_080614
for general care, installation, and maintenance information. Viking sprinklers are to be installed in accordance with the latest
edition of Viking technical data, the appropriate standards of NFPA, LPCB, APSAD, VdS or other similar organizations, and
also with the provisions of governmental codes, ordinances, and standards, whenever applicable.
Form No. F_103005 18.04.12 Rev 18.1
Page 6 of 7
MIRAGEG STANDARD AND 'J I F(I 1sIfI.;: l.l:lI[...1u'7M QR CONCEALED PENDENT
SPRINKLER VK462 AND HP
SPRINKLER VK463 (K5.6)
The Viking Corporation, 210 N Industrial Park Drive, Hastings Ml 49058
Telephone: 269.945-9501 Technical Services: 877-384-5464 Fax: 269-818.1680 Email: techsvcsvikingcorp.com
Visit the Viking website for the latest edition of this technical data page www.vikinggroupinc.com
Approval Chart 2 (FM)
Mirage' Standard Response Concealed Pendent Sprinkler VK462
I-?r T uj- u i i'u fo Fr.
:Il c. 0
AW1 -Iall F p r,F KEY
Sprinkler Base SIN NPT Thread Size Nominal K-Factor Maximum
Water Working FM Approvals'
Part No.' (Refer also to Design Criteria below.)
Inch mm U.S. mett1c2 Pressure
13503A VK462 1/2" 15 5.6 80.6 175 psi (12 bar) Awl, BX1,AY2, BZ2
Cover Plate Assembly Temperature Ratings'- 4 Cover Plate Assembly Finishes'
Y - 139 OF (59 °C) cover 21875 or 21876 1 - Polished Chrome, Brushed Chrome, Bright Sprinkler Temperature Ratings Z - 165 OF (74 °C) cover 21875 or 21876 Brass, Antique Brass, Brushed Brass,
A - 155 OF (68 °C) W - 139 OF (59 °C) cover 13504, 13642 (large diameter), or Brushed Copper, Painted White, Painted
B - 175 OF (79 °C) and 200 OF (93 °C) 15394 (square cover plate) Ivory, or Painted Black X - 165 OF (74 °C) cover 13504, 13642 (large diameter), or 2 - Stainless Steel 15394 (square cover plate)
Footnotes
1 Part number shown is the base part number. For complete part number, refer to current Viking price list schedule,
2 Metric K-factor measurement shown is when pressure is measured in Bar. When pressure is measured in kPa, divide the metric K-factor shown by 10.0.
This chart shows the FM Approvals available at the time of printing. Other approvals may be in process. Check with the manufacturer for any additiona
approvals.
The 139 OF (59 °C) cover has an orange label. The 165 OF (74 °C) cover has a white label.
Painted finish consists of Polyester Baked Enamel. Other paint colors are available on request with the same listings as the standard paint colors
Listings and approvals apply for any paint manufacturer. Contact Viking for additional information.
NOTE: Custom colors are indicated on a label inside the cover assembly. Refer to Figure 1.
DESIGN CRITERJA- FM
(Aso refer to Approval Chart above.)
FM Aoroval Requirements:
Viking Concealed Pendent Sprinkler VK462 is FM Approved as a standard response Non-Storage concealed pendent sprinkler as indicated in the FM
Approval Guide. For specific application and installation requirements, reference the latest applicable FM Loss Prevention Data Sheets (including Data
Sheet 2-0). FM Global Loss Prevention Data Sheets contain guidelines relating to, but not limited to: minimum water supply requirements, hydraulic
design, ceiling slope and obstructions, minimum and maximum allowable spacing, and deflector distance below the ceiling.
NOTE: The FM installation guidelines may differ from cULus and/or NFPA criteria.
IMPORTANT: Always refer to Bulletin Form No. F_091699 - Care and Handling of Sprinklers. Also refer to Form No. F_080614
for general care, installation, and maintenance information. Viking sprinklers are to be installed in accordance with the latest
edition of Viking technical data, the appropriate standards of NFPA, FM Global, LPCB, APSAD, VdS or other similar organiza-
tions, and also with the provisions of governmental codes, ordinances, and standards, whenever applicable.
Form No. F103005 18.04.12 Rev 18.1
4/
Page 7 of 7
MIRAGE® STANDARD AND \J I FJ F1I I.4:IIEu'Lf QR CONCEALED PENDENT
SPRINKLER VK463 (K5.6)
The Viking Corporation, 210 N Industrial Park Drive, Hastings Ml 49058
Telephone: 269-945-9501 Technical Services: 877-384-5464 Fax: 269-818-1680 Email: techsvcs@vikingcorp.com
Visit the Viking website for the latest edition of this technical data page www.vikinggroupinc.com
Sprinkler and
Adapter Assembly -- Protective cap
. Sprinkler Wrench removed
- Part No. 14047W/B**
Use wrench
14047W/B** ..
Step 1
Carefully slide the
wrench sideways around
the deflector and pins
NEVER install the sprinkler by applying the installation
wrench across the frame arms. DO NOT overtighten.
Use only the designated sprinkler wrenches, Viking
Part Numbers 14047W/B** or 14031**. A leak tight seal
should be achieved by turning the sprinkler clockwise
I to 1-1/2 turns beyond finger tight.
2-1/4" (57 mm)
diameter opening
required in the
ceiling.
1
Step 2: f
Carefully press the wrench upward and
turn slightly to ensure engagement with
the sprinkler wrench flats.
Sprinkler
wrench flat
1 Sprinkler
r I;
frame arms
Figure 3: Sprinkler Installation and Proper Wrench Usage
** A 112 ratchet is required (Not available from Viking)
1/2" (15 mm) NPT
J1
Y1
C)
C.1U
2-9/16" (65 mm)
Maximum 2-1/16" (52 mm)
Minimum
I
NOTE: Upon sprinkler activation, the deflector descends i-I1b (154 mm)
to approximately 13/16" (21 mm) below the sprinkler body.
Figure 4: Sprinkler Dimensions and Cover Installation
Form No. F103005 18.04.12 Rev 18.1 Replaces Form No. F103005 Rev 17.1
(added stainless steel cover plates)